Storage battery



FIG. 1 is a perspective view of a storage battery showing our new design;

FIG. 2 is an enlarged front view of one terminal of the storage battery, shown separately for ease of illustration;

FIG. 3 is an enlarged rear view thereof;

FIG. 4 is an enlarged plan view thereof;

FIG. 5 is an enlarged right side view thereof,

FIG. 6 is an enlarged left side view thereof;

FIG. 7 is a cross sectional view thereof taken along the line 7-7 in FIG. 4;

FIG. 8 is a cross sectional view thereof taken along the line 8-8 in FIG. 4;

FIG. 9 is a front view of the storage battery;

FIG. 10 is a rear view thereof;

FIG. 11 is a right side view thereof;

FIG. 12 is a left side view thereof;

FIG. 13 is a plan view thereof; and,

FIG. 14 is a bottom view thereof.

The broken lines depict portions of the storage battery that form no part of claimed design. 

The ornamental design for a storage battery, as shown and described. 